Vouchers (F4–F9), Day Book & Trial Balance
Create Contra, Payment, Receipt, Journal, Sales, and Purchase vouchers, inspect drafts, and trace posted entries to the Day Book and Trial Balance.
5 min readVersion 2.0Last updated 2026-11-10
#vouchers#day-book#trial-balance#f4-f9
Hands-On Practice
Launch in DemoOpen Vouchers Desk in Aster Trading Co.
Launches an isolated session straight into /vouchers.
1. Voucher Taxonomy (F4 to F9)
Deku standardises the six core accounting voucher families across keyboard and mouse flows: Contra (F4 cash/bank internal moves), Payment (F5 outflows), Receipt (F6 inflows), Journal (F7 adjustments/accruals), Sales (F8), and Purchase (F9).
2. Draft → Approval → Posted → Reversal
Unposted drafts can be edited in place and do not affect financial statements. Posted vouchers cannot be silently deleted; corrections happen via audited reversal entries that preserve the original voucher record.